Bump docker-workflow from 1.23 to 521.v1a_a_dd2073b_2e#106

dependabot[bot] wants to merge 1 commit intomasterVlatombe/kubernetes-plugin:masterfrom

dependabot/maven/org.jenkins-ci.plugins-docker-workflow-521.v1a_a_dd2073b_2eVlatombe/kubernetes-plugin:dependabot/maven/org.jenkins-ci.plugins-docker-workflow-521.v1a_a_dd2073b_2eCopy head branch name to clipboard